HuagongsheHuagongshe Chemistry Print Report · For research reference only
N,N,N',N'-Tetramethylazodicarboxamide → HCID 86597824, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | N,N,N',N'-Tetramethylazodicarboxamide | HCID 4278 | — |
| Reactant | Tributylphosphine | HCID 13831 | — |
| Reactant | Ethyl 2-(4-hydroxy-2-methylphenoxy)-2-methylpropanoate | HCID 16756990 | — |
| Reactant | HCID 21935734 | HCID 21935734 | — |
| Product | HCID 86597824 | HCID 86597824 | — |
Reaction Steps
In analogy to the procedure described in example 43E], 2-(4-hydroxy-2-methyl-phenoxy)-2-methyl-propionic acid ethyl ester (described in WO 02/092590) was reacted with [6-(4-trifluoromethoxy-phenyl)-2-trifluoromethyl-pyridin-3-yl]-methanol in the presence of N,N,N′,N′-tetramethylazodicarboxamide and tributylphosphine to give the title compound as colorless oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07115611B2 |
| Source dataset | uspto-grants-2006_10 |
| ORD ID | ord-98cc6c6155ff4b71b500eadb5735a8dd |
| Source note | uspto-grants-2006_10 |